hooks(); } /** * Register hooks. * * @since 1.10.0 */ private function hooks(): void { add_action( 'admin_notices', [ $this, 'admin_notice' ] ); add_action( 'wp_ajax_wpforms_paypal_commerce_dismiss_domain_notice', [ $this, 'dismiss_notice' ] ); add_action( 'wpforms_integrations_paypal_commerce_admin_connect_after_handle', [ $this, 'after_admin_connect' ], 10, 2 ); add_action( 'wpforms_integrations_paypal_commerce_admin_disconnect_before_handle', [ $this, 'before_admin_disconnect' ], 10, 2 ); } /** * After an admin connect. * * @since 1.10.0 * * @param Connection|null $connection Connection instance. * @param string $mode Connection mode. */ public function after_admin_connect( $connection, string $mode ): void { // The domain association file needs to be available before the API call. $this->maybe_create_domain_association_file(); $this->maybe_register_domain( $connection, $mode ); } /** * Before an admin disconnect. * * @since 1.10.0 * * @param Connection|null $connection Connection instance. * @param string $mode Connection mode. */ public function before_admin_disconnect( $connection, string $mode ): void { $this->maybe_deregister_domain( $connection, $mode ); } /** * Get the domain verification notice message. * * @since 1.10.0 * * @return string */ public function get_notice_message(): string { return sprintf( wp_kses( /* translators: %1$s - PayPal Developer documentation URL for domain registration. */ __( 'If you haven\'t registered your domain yet, Apple Pay may not work properly. If this notice persists, please verify your domain registration.', 'wpforms-lite' ), [ 'a' => [ 'href' => [], 'target' => [], 'rel' => [], ], ] ), wpforms_utm_link( 'https://wpforms.com/docs/paypal-commerce-addon/#apple-pay', 'Payment Settings', 'PayPal Commerce Apple Pay Documentation' ) ); } /** * Display notice about issues with the domain. * * @since 1.10.0 * * @return void */ public function admin_notice(): void { $connection = Connection::get(); // Bail out if conditions are not met. if ( ! wpforms_is_admin_page( 'settings' ) || ! $connection ) { return; } $api = PayPalCommerce::get_api( $connection ); if ( $this->is_domain_registered( $api ) ) { return; } Notice::warning( $this->get_notice_message(), [ 'dismiss' => Notice::DISMISS_USER, 'slug' => self::NOTICE_ID, ] ); } /** * Handle AJAX request to dismiss the domain notice. * * @since 1.10.0 * * @return void */ public function dismiss_notice(): void { // Verify nonce. if ( ! check_ajax_referer( 'wpforms-builder', 'nonce', false ) ) { wp_send_json_error( [ 'message' => esc_html__( 'Security check failed.', 'wpforms-lite' ) ] ); } // Update user meta to mark the notice as dismissed. $user_id = get_current_user_id(); $notices = get_user_meta( $user_id, 'wpforms_admin_notices', true ); $notices = ! is_array( $notices ) ? [] : $notices; $notices[ self::NOTICE_ID ] = [ 'time' => time(), 'dismissed' => true, ]; update_user_meta( $user_id, 'wpforms_admin_notices', $notices ); wp_send_json_success(); } /** * Check if the domain is registered. * * @since 1.10.0 * * @param mixed $api Api class. * @param string $mode Connection mode. * @param string $domain Domain. * * @return bool */ public function is_domain_registered( $api, string $mode = '', string $domain = '' ): bool { if ( ! $api instanceof Api || Helpers::is_legacy() ) { return $this->is_dismissed_notice(); } if ( ! $mode ) { $mode = Helpers::get_mode(); } if ( Transient::get( self::DOMAIN_REGISTERED_TRANSIENT_NAME . $mode ) ) { return true; } if ( ! $domain ) { $domain = $this->get_domain_name(); } $registered_domains = []; $page_size = 50; $page = 1; do { $domains_response = $api->list_domains( $page_size, $page ); if ( empty( $domains_response['wallet_domains'] ) ) { return false; } foreach ( $domains_response['wallet_domains'] as $domain_item ) { $registered_domains[] = $domain_item['domain']['name']; } $total_pages = $domains_response['total_pages'] ?? 1; ++$page; } while ( $page <= $total_pages ); $is_registered = in_array( $domain, $registered_domains, true ); Transient::set( self::DOMAIN_REGISTERED_TRANSIENT_NAME . $mode, $is_registered, DAY_IN_SECONDS ); return $is_registered; } /** * Check if the notice is marked as available. * * @since 1.10.0 * * @return bool */ private function is_dismissed_notice(): bool { $user_id = get_current_user_id(); $notices = get_user_meta( $user_id, 'wpforms_admin_notices', true ); return ! empty( $notices[ self::NOTICE_ID ]['dismissed'] ); } /** * Maybe register a domain. * * @since 1.10.0 * * @param Connection|null $connection Connection instance. * @param string $mode Connection mode. */ private function maybe_register_domain( $connection, string $mode ): void { if ( ! $connection ) { return; } $api = PayPalCommerce::get_api( $connection ); $domain = $this->get_domain_name(); if ( ! $api instanceof Api || $this->is_domain_registered( $api, $mode, $domain ) ) { return; } $api->register_domain( $domain ); } /** * Maybe de-register a domain. * * @since 1.10.0 * * @param Connection|null $connection Connection instance. * @param string $mode Connection mode. */ private function maybe_deregister_domain( $connection, string $mode ): void { if ( ! $connection ) { return; } $api = PayPalCommerce::get_api( $connection ); $domain = $this->get_domain_name(); if ( ! $api instanceof Api || ! $this->is_domain_registered( $api, $mode, $domain ) ) { return; } $api->deregister_domain( $domain, 'Account Disconnected' ); } /** * Maybe create a domain association file. * * @since 1.10.0 */ private function maybe_create_domain_association_file(): void { $wp_filesystem = File::get_filesystem(); if ( is_null( $wp_filesystem ) ) { return; } $association_dir = $wp_filesystem->abspath() . '.well-known'; // Ensure the directory exists. Only try to create it if it doesn't. if ( ! $wp_filesystem->is_dir( $association_dir ) && ! $wp_filesystem->mkdir( $association_dir, 0755 ) ) { $this->log_errors( 'Unable to create domain association folder in site root.' ); return; } $base_file_name = 'apple-developer-merchantid-domain-association'; $source_file_name = Helpers::get_mode() . '-' . $base_file_name; $association_file = trailingslashit( $association_dir ) . $base_file_name; $source = WPFORMS_PLUGIN_DIR . 'src/Integrations/PayPalCommerce/PaymentMethods/ApplePay/' . $source_file_name; // Copy/overwrite the association file into the directory. if ( ! $wp_filesystem->copy( $source, $association_file, true ) ) { $this->log_errors( 'Unable to copy domain association file to domain .well-known directory.' ); } } /** * Get the domain name. * * @since 1.10.0 * * @return string */ private function get_domain_name(): string { $hostname = wp_parse_url( home_url(), PHP_URL_HOST ); if ( ! $hostname ) { return ''; } return (string) $hostname; } /** * Log errors for the PayPal Commerce Domain Manager. * * @since 1.10.0 * * @param string $message The error message to be logged. */ private function log_errors( string $message ): void { Helpers::log_errors( 'PayPal Commerce: Domain Manager',0, $message ); } }